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RS3-483.3S - RECOM Power

Description: Isolated DC/DC Converters 3W DC/DC 1kV REG 2:1 36-72Vin 3.3Vout{0000}

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PCB Footprints
RS3-483.3S - RECOM Power PCB footprint - Other - Other - RS3-483.3S-4
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3D Models
RS3-483.3S - RECOM Power  - 3D model - Other - RS3-483.3S-4
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RS3-483.3S Details

  • Manufacturer Part Number:

    RS3-483.3S

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    5

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    IEC, EN, UL, CSA

  • Efficiency (Main Output):

    78%

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    36 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-PSIP-T7

  • JESD-609 Code:

    e3

  • Length:

    21.8 mm

  • Line Regulation-Max:

    0.5%

  • Load Regulation-Max:

    0.5%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    7

  • Operating Temperature-Max:

    71 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.6 A

  • Output Voltage-Max:

    3.366 V

  • Output Voltage-Min:

    3.234 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Peak Reflow Temperature (Cel):

    260

  • Protections:

    SHORT CIRCUIT

  • Qualification Status:

    Not Qualified

  • Ripple Voltage (Main Out):

    0.017675 Vrms

  • Screening Level:

    IEC/EN 60601-1

  • Seated Height-Max:

    11.6 mm

  • Surface Mount:

    NO

  • Technology:

    HYBRID

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    5

  • Total Power Output-Max:

    3 W

  • Trim/Adjustable Output:

    NO

  • Width:

    9.2 mm

RS3-483.3S Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area for heat dissipation, and a minimum of 2oz copper thickness. A thermal via array under the module is also recommended.
  • RECOM recommends using a soldering profile with a peak temperature of 240°C to 250°C, and a soldering time of 3-5 seconds. A soldering iron with a temperature-controlled tip is recommended.
  • The maximum allowed capacitance for the output filter capacitor is 100uF. Exceeding this value may cause instability in the module.
  • No, the input voltage range is specified in the datasheet and should not be exceeded. Operating the module outside of the specified input voltage range may cause damage or affect its performance.
  • Check the input voltage, output load, and PCB layout for any issues. Verify that the module is properly soldered and that the output capacitor is within the recommended range. Consult the datasheet and application notes for further troubleshooting guidance.

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RS3-483.3S Overview

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